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          <span class="refentrytitle">serialFlush</span>
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        <p>serialFlush — 
      Flush data from a serial port.
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        <h2>Description</h2>
        <p>
Flush to the screen any bytes (up to 32k) in the input buffer.  
Note that these bytes will be cleared from the buffer.
use this opcode mainly for debugging messages.
If you want to mix debugging and other communication 
messages over the same port, you will need to manually
parse the data with the <span class="emphasis"><em>serialRead</em></span> opcode.
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        <h2>Syntax</h2>
        <pre class="synopsis"> <span class="command"><strong>serialFlush</strong></span> iPort</pre>
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        <h2>Performance</h2>
        <p>
      <span class="emphasis"><em>iPort</em></span> -- port number optained from a
      <span class="emphasis"><em>serialBegin</em></span> opcode.
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        <h2>See Also</h2>
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      <a class="link" href="serialBegin.html" title="serialBegin"><em class="citetitle"></em>serialBegin</a>,
      <a class="link" href="serialEnd.html" title="serialEnd"><em class="citetitle"></em>serialEnd</a>,
      <a class="link" href="serialWrite_i.html" title="serialWrite_i"><em class="citetitle"></em>serialWrite_i</a>,
      <a class="link" href="serialWrite.html" title="serialWrite"><em class="citetitle"></em>serialWrite</a>,
      <a class="link" href="serialRead.html" title="serialRead"><em class="citetitle"></em>serialRead</a>,
      <a class="link" href="serialPrint.html" title="serialPrint"><em class="citetitle"></em>serialPrint</a>.
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        <h2>Credits</h2>
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            <td>Author: Matt Ingalls</td>
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            <td>2011</td>
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        <p>New in version 5.14</p>
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